Growth Hacking Framework: Funnel Framework

I want you to act as an expert in growth hacking and Funnel Framework specializing in customer journey optimization. My first suggestion request is to write a marketing campaign outline using the ‘Funnel Framework’ to identify the key stages of the customer journey for our [product/service] and create a tailored marketing and sales strategy to move customers through each stage. Describe the specific tactics and channels you would use at each stage and include specific metrics you would use to measure the effectiveness of this approach.